KP-41S4, KP-41S4B, KP-41S4G, KP-41S4K, KP-41S4R, KP-41S4U (serv.man2) — Sony TV Service Manual (repair manual)

Model
KP-41S4 KP-41S4B KP-41S4G KP-41S4K KP-41S4R KP-41S4U (serv.man2)
Pages
4 Few pages! See other manuals at the bottom of the first or last page.
Size
1.37 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / SUPPLEMENT-1
File
kp-41s4-kp-41s4b-kp-41s4g-kp-41s4k-kp-41s4r-kp-41s.pdf
Date

View Sony KP-41S4 / KP-41S4B / KP-41S4G / KP-41S4K / KP-41S4R / KP-41S4U (serv.man2) Service Manual online

CHASSIS
SERVICE MANUAL
MODEL
COMMANDER DEST.
CHASSIS NO.
MODEL
COMMANDER DEST.
CHASSIS NO.
SUPPLEMENT-1
File this Supplement with the Service manual.
RE-2
Sony Corporation
HNC. HVC. Visual Products Business Div.
9-965-200-81
English
2002GA05-1
©
 2002. 7
KP-41S4
RM-862
AEP
SCC-N61A-A
KP-41S4B
RM-862
French
SCC-N63A-A
KP-41S4G
RM-862
Greek
SCC-N60B-A
KP-41S4K
RM-862
OIRT
SCC-N62A-A
KP-41S4R
RM-862
Russian SCC-N62B-A
KP-41S4U
RM-862
UK
SCC-N61A-A
SUBJECT : CHANGING FBT ASS’Y AND E BOARD.
Part No. of the E printed wiring board is changed as 1-668-083-15.
– 2 –
KP-41S4/41S4B/41S4G/
41S4K/41S4R/41S4U
RM-862
SECTION  6.  DIAGRAMS
6-4. PRINTED  WIRING  BOARDS  AND  SCHEMATIC  DIAGRAMS
(1) Schematic Diagram of E Board
(See page 67)
(See page 69)
13V
+B
15V
-15V
-5V
20
21
19
0.1
9.9
1.7
1.8
4.4
2.3
1.6
7.7
8.6
1.8
6.0
0.7
-14.7
-13.6
-7.6
-4.9
12.1
14.6
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
11
12
13
14
I
O
G
1
2
C507
C513
R517
R579
R525
D507
R571
R507
R572
R573
C540
D527
22
C872
D524
CN505
D502
R527
R1904
R523
C555
C506
C556
R583
C823
C870
C867
C819
C817
R577
R580
CN651
R574
R581
R833
R827
R522
PS601
PS602
IC501
R514 R516
D504
D501
D560
R502
IC813
R1
100
16V
22
22
0.022
1
0.1
:PT
47
25V
47
25V
0
0V
47
25V
47
25V
0.01
:F
1
2P
:LARGE
1SS133
EL1Z-V
1SS133
MTZJ-5.1B
2.7k
15k
:RN
47k
4.7k
2.7k
470k
56k
270k
8.2k
4.7k
2.7k
47k
33k
47k
10P
:B-TO-B
82 3W :RS
82 3W :RS
82 3W :RS
100
:FPRD
5.0A
5.0A
8.2k
µPC339C
PIN MOD/HV PROT
8.2k
:RN
82k
:RN
MTZJ-7.5B
1SS133
1SS133
27k
2W
:RS
NJM79M05FA
-5V REG
9.1k
820K
HV.DET
R1
R1
GND
GND
GND
GND
GND
GND
GND
GND
VBLK
CN1606
TO D(2/3)BOARD
R
I
O
G
C875
C874
C843
IC807
47
25V
47
25V
0.01
:F
NJM79L12A-T3
I
O
G
C898
C879
C878
IC814
47
25V
47
25V
0.01
:F
NJM78L12A-T3
-12V REG
+12V REG
+B
HV
1
11
MV
4
2
7
3
6
10
8
9
5
1
2
3
4
1
2
3
4
5
6
7
8
9
10
T504
C550
C551
C532
R536
R539
R545
R546
D514
D515
CN501
CN502
C533
R535
L508
C535
NL501
D513
C541
L506
R542
R544
R543
R540
R569
R537
470
47
250V
0.068
200V
:PT
470
16V
470
16V
10P
WHT
:S-MICRO
4P
:VH
RGP10GPKG23
200V-RECT
GP08D
GP08D
JW(5)
220k
FBT
2.2mH
:LHL08
0.047
:PT
0.47
:FPRD
0.47
:FPRD
0.47
:FPRD
0.47
:FPRD
150
1W
:RS
150 1W :RS
1 1W :RS
0.47 :FPRD
1.2
3W :RS
4.7k
1/2W
:FPRD
NC
NC
B-H(+)
B-H(-)
H(+)
H(-)
NC
NC
NC
200V
NC
B/S
R/S
+B
H2
H1
+200V
C
R-BIAS
R-BIAS
GND
TO HDY(B)
TO HV BLOCK
TO FOCUS PACK
13
TO CB BOARD
CN766
R567
1.2
R565
100
R541
100
– 3 –
KP-41S4/41S4B/41S4G/
41S4K/41S4R/41S4U
RM-862
Q808
A-1
Q809
E-2
Q810
E-4
Q811
B-2
Q812
B-2
DIODE
D501
B-3
D502
C-3
D503
A-5
D504
B-3
D507
B-3
D508
C-5
D509
C-5
D510
E-4
D511
B-5
D512
A-6
D513
C-6
D514
E-7
D515
C-7
D517
B-6
D519
E-2
D522
C-2
D523
D-4
D524
C-4
D527
B-4
D560
C-3
D701
B-1
D702
C-2
D820
C-1
D829
A-1
D835
C-3
D840
A-2
D842
A-2
D845
A-2
D846
A-3
— E BOARD —
E
H DEFRECTION,
HV, DY DRIVE
NOTE:
The circuit indicated as left contains high voltage of over
600 Vp-p. Care must be paid to prevent an electric shock in
inspection or repairing.
• E BOARD  SEMICONDUCTOR
LOCATION
IC
IC501
B-3
IC801
B-1
IC802
B-2
IC803
B-1
IC804
D-4
IC805
B-3
IC806
D-2
IC807
A-3
IC808
D-1
IC809
E-2
IC810
E-3
IC811
A-3
IC812
A-2
IC813
A-2
IC814
A-3
TRANSISTOR
Q501
E-5
Q502
D-5
Q503
A-6
Q504
A-6
Q505
B-5
Q506
A-6
Q507
A-6
Q701
C-1
Q702
C-1
Q801
A-1
Q802
B-1
Q803
A-1
Q804
A-1
Q805
B-1
Q806
A-1
Q807
A-2
1
A
B
C
D
E
2
3
4
5
6
7
– 4 –
KP-41S4/41S4B/41S4G/
41S4K/41S4R/41S4U
RM-862
PAGE
OLD
NEW
SECTION  7. EXPLODED  VIEWS
SECTION  8. ELECTRICAL  PARTS  LIST
• Items marked " * " are not stocked since
they are seldom required for routine
service. Some delay should be anticipated
when ordering these items.
• The construction parts of an assembled
part are  indicated  with a collation number
in the remark column.
The components identified by shading 
and mark 
¡
 are critical for safety. 
Replace only with part number specified.
NOTE:
• Items marked " * " are not stocked since
they are seldom required for routine
service. Some delay should be anticipated
when ordering these items.
The components identified by shading 
and mark 
¡
 are critical for safety. 
Replace only with part number specified.
NOTE:
RESISTORS
• All resistors are in ohms
• F : nonflammable
When indicating parts by reference
number, please include the board name.
REF.NO.
PART NO.
 DESCRIPTION
REMARK
90
117
* A-1346-679-A E BOARD, COMPLETE
130
0
1-453-248-11 FBT ASSY (NX-4007//X4T4)
117
* A-1346-890-A E BOARD, COMPLETE
130
0
1-453-331-21 FBT ASSY (NX-4012//M)
PAGE
OLD
NEW
REF.NO.
PART NO.
 DESCRIPTION
REMARK
105
* A-1346-679-AE BOARD, COMPLETE
****************************
<CAPACITOR>
C544
1-104-665-11 ELECT
100uF 20% 25V
C545
1-104-665-11 ELECT
100uF 20% 25V
C843
C874
C875
C878
C879
C898
<DIODE>
D520
8-719-302-43 DIODE EL1Z
D521
8-719-302-43 DIODE EL1Z
D560
<IC>
IC807
IC814
<RESISTOR>
R516
1-215-473-00 METAL
150K
1%
1/4W
R560
8-719-991-33 DIODE 1SS133T-77
R566
1-249-377-11 CARBON
0.47
5%
1/4W F
R567
1-249-377-11 CARBON
0.47
5%
1/4W F
<TRANSFORMER>
T504
0
1-453-248-21 FBT ASSY, NX-4007//X4T4
* A-1346-890-AE BOARD, COMPLETE
****************************
<CAPACITOR>
C544
C545
C843
1-104-664-11 ELECT
47uF
20% 25V
C874
1-104-664-11 ELECT
47uF
20% 25V
C875
1-164-096-11 CERAMIC
0.01uF
50V
C878
1-104-664-11 ELECT
47uF
20% 25V
C879
1-104-664-11 ELECT
47uF
20% 25V
C898
1-164-096-11 CERAMIC
0.01uF
50V
<DIODE>
D520
D521
D560
8-719-991-33 DIODE 1SS133T-77
<IC>
IC807 8-759-700-69 IC NJM79L12A
IC814 8-759-595-88 IC AN77L12-TA
<RESISTOR>
R516
1-215-467-00 METAL
82K
1%
1/4W
R560
R566
R567
1-216-390-11 METAL OXIDE 1.2
5%
3W F
<TRANSFORMER>
T504
0
1-453-331-21 FBT ASSY (NX-4012//M)
REF.NO.
PART NO.
 DESCRIPTION
REMARK
REF.NO.
PART NO.
 DESCRIPTION
REMARK
106
107
108
110
Page of 4
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Here you can view online or download Sony KP-41S4 / KP-41S4B / KP-41S4G / KP-41S4K / KP-41S4R / KP-41S4U (serv.man2) Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sony KP-41S4 / KP-41S4B / KP-41S4G / KP-41S4K / KP-41S4R / KP-41S4U (serv.man2) TV. Information contained in Sony KP-41S4 / KP-41S4B / KP-41S4G / KP-41S4K / KP-41S4R / KP-41S4U (serv.man2) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).